I just noticed the rules of that area don't mention that!
Basically, as the topic starter, when you become a Revolutionary you can open it yourself, however as you aren't yet a Revolutionary you would need to request that it be opened by the moderator of the area in specific (in this case amerk or Sailerius). =]
But since you've asked, and I'm here, I'll go ahead and do it for you. Just be sure to update the topic! (Part of the rules is that you are opening it because you are making a significant update.)